Carl Sagan covers a wide range of scientific subjects, including the origin of life and a perspective of our place in the universe.

Explore some of the most death-defying accidents caught on film. Survivors and eyewitnesses explain what went wrong and a panel of experts dissect...

A new "treasure map" of the Maya world is transforming what we thought we knew of one of the world most mysterious ancient civilizations.

Archival video and new interviews examine Mexican politics in 1994, a year marked by the rise of the EZLN and the assassination of Luis Donaldo...

Dramatic life saving surgery.

Australia's biodiversity thrives in the diverse terrestrial and marine habitats that span the country. Lush rainforests offer a refuge for countless...

This is the (mostly) true story of a 1970s fashion icon turned cocaine kingpin caught between his loyalties to the mob, the Colombian Cartel, the...

A Walking with Dinosaurs Special - broadcast in North America as Chased by Dinosaurs - is a two-part British documentary film series featuring Nigel...

Mass UFO sightings from the last 50 years fuel a global mystery in this docuseries featuring eyewitness accounts, expert interviews and new evidence.

This docuseries explores how legendarily ruthless football coach Urban Meyer turned the ragtag 2000s-era Florida Gators into a ferocious winning...

The six-person crew of a derelict spaceship awakens from stasis in the farthest reaches of space. Their memories wiped clean, they have no...

The true story of one of the worst man-made catastrophes in history: the catastrophic nuclear accident at Chernobyl. A tale of the brave men and...

Seven noble families fight for control of the mythical land of Westeros. Friction between the houses leads to full-scale war. All while a very...

Amid the stark discord of twin cities Piltover and Zaun, two sisters fight on rival sides of a war between magic technologies and clashing...

Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life as a serial killer, hunting down criminals who...

Spaced: the anti-Friends, in that it examines the lives of common 20 somethings, but in a way that is more down to earth and realistic. Here we have...

Rick is a mentally-unbalanced but scientifically gifted old man who has recently reconnected with his family. He spends most of his time involving...

Six young people from New York City, on their own and struggling to survive in the real world, find the companionship, comfort and support they get...

Twin brother and sister Dipper and Mabel Pines are in for an unexpected adventure when they spend the summer helping their great uncle Stan run a...

Hundreds of cash-strapped players accept a strange invitation to compete in children's games. Inside, a tempting prize awaits — with deadly...

A psychotherapist finds himself held prisoner by a serial killer with an unusual request: curb his homicidal urges.

Sheriff's deputy Rick Grimes awakens from a coma to find a post-apocalyptic world dominated by flesh-eating zombies. He sets out to find his family...